%0 Journal Article
%T Kinetics of the spectral lines of high vibration state in DF/HF Lasers<br>DF/HF化学激光器高振动态基频谱线机理分析
%A LUO Wei
%A YUAN Sheng-Fu
%A ZOU Qian-Jin
%A LU Qi-Sheng
%A <br>罗威
%A 袁圣付
%A 邹前进
%A 陆启生
%J 红外与毫米波学报
%D 2012
%I Science Press
%X Unusual spectral lines of the 4 3 vibration state transitions of DF molecules and the 3 2 vibration state transitions of HF molecules have been observed in the DF/HF lasers operated with cold pumping reaction. Several typical spectrums were given, and the gain coefficients of these fundamental spectral lines of the high vibration state were calculated. Experimental results and theoretical calculations have shown that the kinetics process of these lines can not be explained by the cold pumping reaction only. The fluorine atom recombination and hot pumping reaction subsequently may be the main factors. The influences of hot pumping reaction and chain pumping reaction on the emission spectrum, gain and gain zone length of DF/HF lasers operated with the cold pumping reaction were discussed.
%K chemical laser
%K spectral analysis
%K cold pumping reaction
%K hot pumping reaction
%K chain pumping reaction<br>化学激光器
%K 光谱分析
%K 冷泵浦反应
%K 热泵浦反应
%K 链泵浦反应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=2C5AC4805BBB5B0E0151E016371D0083&yid=99E9153A83D4CB11&vid=4AD960B5AD2D111A&iid=38B194292C032A66&sid=1DF3F9D75A12D97B&eid=0C191C6ECF79047F&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=13